/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to you under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.qihoo.qsql.org.apache.calcite.linq4j;

import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;

/**
 * This is a dummy annotation that forces javac to produce output for
 * otherwise empty package-info.java.
 *
 * <p>The result is maven-compiler-plugin can properly identify the scope of
 * changed files
 *
 * <p>See more details in
 * <a href="https://jira.codehaus.org/browse/MCOMPILER-205">
 *   maven-compiler-plugin: incremental compilation broken</a>
 */
@Retention(RetentionPolicy.SOURCE)
public @interface PackageMarker {
}

// End PackageMarker.java
